[PATCH 2/2] crypto: talitos - do not perform unnecessary dma synchronisation
herbert at gondor.apana.org.au
Sat Mar 10 02:17:59 AEDT 2018
On Mon, Feb 26, 2018 at 05:40:06PM +0100, Christophe Leroy wrote:
> req_ctx->hw_context is mainly used only by the HW. So it is not needed
> to sync the HW and the CPU each time hw_context in DMA mapped.
> This patch modifies the DMA mapping in order to limit synchronisation
> to necessary situations.
> Signed-off-by: Christophe Leroy <christophe.leroy at c-s.fr>
Patch applied. Thanks.
Email: Herbert Xu <herbert at gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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